January 2025

The New Glenn rocket blasting off in its NG-1 mission (Image courtesy Blue Origin)

0

A little while ago, Blue Origin’s New Glenn rocket was launched on its maiden mission, called NG-1. For the occasion, it was carrying a prototype of the Blue Ring, a space platform that has the purpose of carrying payloads to be put into orbit, also under development by Blue Origin. The second stage worked correctly and the Blue Ring separated reaching the planned orbit. The secondary objective was to land the first stage, which didn’t succeed.

ispace's Hakuto-R2 Resilience and Firefly Aerospace's Blue Ghost Moon landers blasting off atop a Falcon 9 rocket (Image courtesy SpaceX)

0

A little while ago, ispace’s Hakuto-R2 Resilience and Firefly Aerospace’s Blue Ghost Moon landers blasted off atop a Falcon 9 rocket from Cape Canaveral. After about 1 hour and 5 minutes, Blue Ghost successfully separated from the rocket’s upper stage, and about 27 minutes later, Resilience separated as well. The two landers will travel on very different routes to attempt to land on the Moon a few months apart. This is ispace’s second mission, after the first failed on April 25, 2023.

Artist's concept of a neutron star emitting a fast radio burst from its magnetosphere (Image courtesy Daniel Liévano, edited by MIT News)

0

An article published in the journal “Nature” reports the identification of the origin of the fast radio burst cataloged as FRB 20221022A linking it to a magnetar-class neutron star, probably emerging from its magnetosphere. A team of researchers coordinated by MIT used observations conducted with the CHIME radio telescope to identify the origin of this already-known fast radio burst by exploiting the phenomenon of scintillation, comparable to how stars twinkle in the sky. This is further evidence of the link between magnetars and fast radio bursts, the very powerful emissions that can be one-time or repeated events.